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Cheap flights from London Heathrow Airport to Monrovia from £446

LHR — ROB
2 Nov — 9 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Monrovia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Monrovia

Sat 7/1118:00 -
1 stop32h 25m
Thu 19/1103:25 -
1 stop12h 25m
Deal found 29/9£486
Wed 7/1006:50 -
2 stops14h 00m
Wed 21/1021:10 -
1 stop18h 55m
Deal found 30/9£565
Wed 7/1006:50 -
2 stops14h 00m
Wed 21/1021:10 -
2 stops14h 50m
Deal found 30/9£577
Sat 21/1118:40 -
3 stops26h 35m
Fri 4/1222:45 -
1 stop11h 20m
Deal found 1/10£588
Wed 28/1020:05 -
2 stops22h 55m
Wed 4/1122:45 -
1 stop11h 20m
Deal found 30/9£594
Sat 21/1113:45 -
3 stops31h 30m
Fri 4/1222:45 -
2 stops17h 35m
Deal found 1/10£601
Wed 28/1020:05 -
2 stops22h 55m
Wed 4/1122:45 -
2 stops14h 15m
Deal found 30/9£607
Wed 28/1011:05 -
1 stop31h 55m
Wed 4/1122:45 -
1 stop22h 35m
Deal found 30/9£614
Wed 7/1019:15 -
3 stops49h 35m
Wed 21/1021:10 -
2 stops33h 45m
Deal found 30/9£626
Tue 17/1117:10 -
1 stop9h 15m
Sun 22/1103:25 -
1 stop12h 25m
Deal found 1/10£638
Sat 7/1114:25 -
3 stops30h 50m
Fri 20/1122:45 -
2 stops14h 15m
Deal found 29/9£657

Find flight deals from Heathrow to Monrovia

Round-trip from

£476

One-way from

£446

Popular in

December

Cheapest in

June

Average price

£553
Royal Air Maroc
  • Royal Air Maroc
  • 26/1-9/2
  • 2 total stops
  • 21h 40m total
  • London to Monrovia
Search Deals
Brussels Airlines
  • Brussels Airlines
  • 19/2-31/12
  • 2 total stops
  • 14h 25m total
  • London to Monrovia
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Monrovia that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Fri 19/2

06:50-21:15

2 stops14h 25m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£446

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Fri 19/2

12:05-21:15

3 stops57h 10m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£470

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 10/12

17:10-02:25

1 stop9h 15m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£522

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Tue 2/2

06:50-21:15

2 stops14h 25m

Monrovia Roberts Intl

Wed 17/2

22:45-13:00

2 stops14h 15m

£561

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Wed 31/3

06:50-19:50

2 stops14h 00m

Monrovia Roberts Intl

Wed 28/4

21:10-11:20

2 stops13h 10m

£563

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Thu 25/2

17:10-21:15

3 stops28h 05m

Monrovia Roberts Intl

Thu 11/3

20:20-16:20

3 stops20h 00m

£599

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Wed 28/10

20:05-19:00

2 stops22h 55m

Monrovia Roberts Intl

Wed 4/11

22:45-13:00

2 stops14h 15m

£607

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Wed 28/10

11:05-19:00

1 stop31h 55m

Monrovia Roberts Intl

Wed 4/11

22:45-21:20

1 stop22h 35m

£614
Fastest return journey

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Sun 13/12

17:15-02:25

1 stop9h 10m

Monrovia Roberts Intl

Wed 31/12

00:00-01:44

Nonstop0h 00m

£699

LondonMonrovia

LHR London Heathrow - ROB Monrovia Roberts Intl

LHRROB

London Heathrow

Sat 30/1

11:05-21:15

2 stops34h 10m

Monrovia Roberts Intl

Tue 9/2

22:45-19:15

2 stops20h 30m

£709

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Best time to book a flight from Heathrow to Monrovia

Have a flexible travel schedule? Discover the best time to fly to Monrovia from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Monrovia

How much does it cost for a return flight from London Heathrow Airport to Monrovia?

Airfare is below average for this route at the moment.

London Heathrow Airport to Monrovia flights typically cost between £481 and £574 in January.
The cheapest return price found within the last 5 days was £476 on Royal Air Maroc (26 Jan–9 Feb).

Reviews of airlines servicing Monrovia

See what other customers who have flown with SWISS,Brussels Airlines, andRoyal Air Maroc from London Heathrow Airport to Monrovia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,090 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.8

Food

7.1

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
2,090 reviews
SWISS
7.5
Good
2,090 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.8

Food

7.1

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Brussels Airlines
7.3
Good
433 reviews
SWISS
7.5
Good
2,090 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.8

Food

7.1

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Royal Air Maroc
6.2
Okay
625 reviews
SWISS
7.5
Good
2,090 reviews
Check prices

Comfort

7.4

Crew

8.2

Entertainment

6.8

Food

7.1

Overall

7.5

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Joanne,Sept 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

  • What airport do you fly into for flights to Monrovia from London Heathrow?

    Located just 30.2 mi from the city center, Monrovia Roberts Intl is the airport most travelers will use when flying to Monrovia from London Heathrow. Booking flights from London Heathrow to Roberts Intl (ROB) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 3 different airlines.

  • How long is the flight from London Heathrow Airport to Monrovia?

    There are many flights that can get you from London Heathrow Airport to Monrovia in 28h 05m. Fly via SWISS or Brussels Airlines to get the fastest option. There are 3175 mi between London Heathrow Airport and Monrovia. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to Monrovia round-trip?

    Flying on Brussels Airlines is currently your cheapest option to Monrovia, with prices starting at £407. Additional return tickets that might be worth considering are offered by Royal Air Maroc and SWISS, with the lowest prices starting at £441 and £544, respectively. These flights start at 38% lower than the current average price 3 months from now.

  • Can I find deals for flights from Heathrow to Monrovia that include hotel bookings?

    Yes. In addition to deals on Heathrow to Monrovia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Monrovia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Monrovia.

  • Can I find deals for business class flights from Heathrow to Monrovia?

    Yes. Cheapflights offers flight deals from Heathrow to Monrovia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Monrovia

Gatwick to Monrovia flights
London City to Monrovia flights

Top 3 airlines flying from Heathrow to Monrovia

AirlineCheapestAverageFlexibilityOn-time
Brussels AirlinesCheapest£407Average£570FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Royal Air MarocCheapest£441Average£618FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
SWISSCheapest£544Average£684FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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